Off Market
3 beds2 baths1,896 sqft/sqft
781 Allendale Rd, Key Biscayne, FL 33149

Recent comparable sales

Median sold price

$2,800,000

Avg days on market

108

Sale-to-list ratio

92.4%

Key Biscayne, FL

9 comparable properties found

a front view of house with yard and green space
1/36
1

$3,010,000

Sold 07/15/26

3
Bedrooms
2,113
Square Feet
0.18
Acres
a view of a house with swimming pool and sitting area
1/45
2

$2,700,000

Sold 12/20/24

3
Bedrooms
1,662
Square Feet
0.18
Acres
a view of a house with a yard
1/8
3

$2,400,000

Sold 10/15/25

3
Bedrooms
2,159
Square Feet
0.18
Acres
an outdoor view from balcony
1/8
4

$2,850,000

Sold 04/13/26

3
Bedrooms
2,388
Square Feet
0.17
Acres
$2,800,000 | 355 Redwood Lane, Key Biscayne, FL 33149
1/35
5

$2,800,000

Sold 06/30/26

3
Bedrooms
1,403
Square Feet
0.17
Acres
6

$2,950,000

Sold 01/13/25

3
Bedrooms
2
Bathrooms
2,404
Square Feet
0.19
Acres
$2,850,000 | 250 Fernwood Road, Key Biscayne, FL 33149
1/9
7

$2,850,000

Sold 06/02/26

3
Bedrooms
1,391
Square Feet
0.19
Acres
$2,600,000 | 301 Redwood Lane, Key Biscayne, FL 33149
1/6
8

$2,600,000

Sold 06/29/26

3
Bedrooms
1,333
Square Feet
0.17
Acres
a living room with furniture and a large window with balcony view
1/34
9

$1,925,000

Sold 01/17/26

3
Bedrooms
1,700
Square Feet
Unavailable
Acres

Location

Add your commute

Property Information for 781 Allendale Road

Property Details
Building Information
  • Stories: 1
  • Year Built: 1950
  • Lot Size: 0.18 AC / 7,649 SF

Public Records for 781 Allendale Road

Taxable ValueLand$1,988,740Additions$237,964Total$2,226,704
Tax Record2025$30,487 ($2,541 / month)
Home Facts
Beds3Total Finished SqFt1,896 SqFtAbove Grade Finished SqFt1,896 SqFtStories1Lot Size7,649 SqFtStyleSingle Family ResidenceYear Built1950Year Renovated1991Zoning0100:SINGLE FCountyMIAMI-DADEAPN24-5205-001-2350

Schools near 781 Allendale Road

This home is within Miami-Dade County Public Schools.
Rating
School
Type
Grades
Distance
Public - PK to 8
Public - PK to 8
Public - 6 to 8
Public - 9 to 12
Rating
School
Distance
Key Biscayne K-8 Center
PublicPK to 8

Ponce De Leon Middle School
Public6 to 8

Robert Morgan Voc-Tech Institute
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Key Biscayne
Key Biscayne
Lush natural beauty, sunny bike paths, and colorful works of art. On an island just below Miami Beach, the Village of Key Biscayne is a pocket of paradise. This charming neighborhood is nestled between two state parks, the Atlantic Ocean, and Biscayne Bay. Although the Village’s former coconut...

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 781 Allendale Road, Key Biscayne, FL 33149
3
2
1,896
7,649
$935,000
3
2,030
2
2,737
9,500
3
3.5
1,727
7,650
$980,000
4
4
3,827
7,656
$2,700,000
6
4,240
8,066

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Based on information from one of the following Multiple Listing Services: Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by Beaches Multiple Listing Service, Inc., Martin County REALTORS® of the Treasure Coast, Inc., Miami Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.